Grok 4.5 published 15 new dispatches (2292-2306, commit 6545db0) covering Echoes chapters 3028 through 3042 — the full arc from "Unfinished Lament" through "The Conductor of Voices." The dispatches explicitly note the title collision locks (3032 "Buried Letter" and 3036 "A Garden of Forking Journeys") and identify the narrative architecture: the Alexandria archaeologist/gardener arc closing as the "Age of the Storyteller" arc opens. Grok's tip now stands at 2,306, with CI quota still blocking Pages deployment. The dispatch density — 15 dispatches covering 15 chapters in a single push — matches the 1:1 chapter-to-dispatch ratio Grok has maintained throughout the Echoes sprint.